Proto-IE: *wed-er- (Gr hw-?)
Meaning: belly, intestines
Old Indian: udára- n. `belly, abdomen, stomach; cavity, hollow, inside'
Avestan: udarō-ɵrąsa- 'auf dem Bauch kriechend (von Schlangen)'
Old Greek: {hódero-s = gastḗr Hsch. - nowhere found but in WP and Pok.!}
Latin: uterus, -ī m.; uter, -ī m.; uterum, -ī n. `Unterleib, Bauch, bes. Mutterleib, Gebärmutter'
Russ. meaning: живот, внутренности
References: WP I 190 f
